Barkworthies Double Cut 12" Bully Sticks are thicker than their Standard Bully Stick and are a great way to give your dogs an all-natural dog chew that they will love! These Bully Sticks are naturally 100% digestible dog chews making them a great alternative to a traditional rawhide. Dogs love the natural smell! Barkworthies Double Cut 12" Bully Sticks promote dental hygiene and encourage good breath. These are a single ingredient product made from free-range grass-fed Brazilian cattle. As with all of their products, Barkworthies are additive, chemical and preservative-free dog chews. In fact, most Barkworthies products are single-ingredient chews, making them all-natural, 100% healthy & 100% safe for your dog.